Presentation

Integrated Video and WEB
image network
Ing. Massimo LIPPI (AdF - Sinelec)
P.I. Francesco FERRARI (AdF)
i2TERN 2007
Aalborg, june 20-21 2007
AdF network
Ö
Ö
Ö
Ö
113 km, 67 tunnels, 90
viaducts;
2 lanes, no emergency;
Few HGV storage areas, no
alternate routes;
Nearly 30 million vehicles
per year.
Aarborg,
Aarborg, 2020-21 June 2007, Slide 2
Traffic tipology
Ö
Ö
Ö
Turistical commuting
traffic;
National border ItalyFrance;
International corridor for
heavy goods vehicles;
Aarborg,
Aarborg, 2020-21 June 2007, Slide 3
Aim
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Ö
Ö
Ö
Collect the information of different systems in a single Data
Base.
Spread the information to the Media from a single source.
Automate the information transfer in order not to overload
the TCC operator expecially during critical traffic situations.
Increase the number of users reached from the traffic
information.
Aarborg,
Aarborg, 2020-21 June 2007, Slide 4
Real time technologies in AdF
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Ö
Ö
Ö
Ö
Ö
Ö
Ö
Ö
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More than 150 CCTV cameras, either in tunnel and in open field;
13 traffic counting stations (loops);
11 weather data collection stations;
4 Travel Time stations;
51 VMS panels;
Direct link (data and video) with Escota TCC;
DATEX node;
FM 103.3 Mhz isofrequency radio broadcasting service;
6 webcams and broadcaster diffusion;
In-tunnel mobile phone coverage with national operators;
Automatic IVR voice response system for traffic info.
Aarborg,
Aarborg, 2020-21 June 2007, Slide 5
Data flow
TCC
TCC
Webcam
Webcam
WEB
WEB
TCS
TCS(loop)
(loop)
DBMS &
DATEX
NODE
Internet site
WAP
RAI-CCISS
RAI-IsoRadio
Broadcast
Broadcast
RAI-Teletext
Phone
Phone
IVR
Weather
Weather
Travel
Traveltime
time
On-road
On-road VMS
Aarborg,
Aarborg, 2020-21 June 2007, Slide 6
Diffusion of traffic information
Ö
Pre-trip information: WEB,
Broadcast (radio & TV),
Phone, WAP, VMS
Ö
On-trip information: Radio
broadcast, Phone, WAP, VMS
Accessi Internet Easter 2007
Aarborg,
Aarborg, 2020-21 June 2007, Slide 7
Traditional dissemination media
Pre trip
Ö Internet: real time
information on
traffic flow (also
cross-border),
weather, VMS,
webcams
On trip
Ö VMS
Aarborg,
Aarborg, 2020-21 June 2007, Slide 8
Public broadcast
They are effective media (TV &
teletext) in order reach users
on programming trip and
during the travel (radio).
Ö RAI national broadcaster has
specific programs dedicated to
the traffic informations on:
Ö
ƒ
ƒ
ƒ
radio (IsoRadio 103,3)
television (Viaggiare informati)
teletext (Televideo)
Aarborg,
Aarborg, 2020-21 June 2007, Slide 9
Criteria for selecting the TVCC
Ö
Ö
Ö
Ö
6 fixed TVCC;
Positioned to render the subjects unrecognizable, for
privacy respect;
Installed on pre-existing structures (VMS signs);
Connected to digital codec in order to generate video
stream MPEG and images transferred via ftp
Aarborg,
Aarborg, 2020-21 June 2007, Slide 10
Dedicated TVCC
P
HTT
INTERNET
Web site
RAI “Viaggiare Informati”
VP
N
Aarborg,
Aarborg, 2020-21 June 2007, Slide 11
Results
Ö Coherence
of the information;
Ö Minimal effort for the operator;
Ö Availability
of the information in real time;
Ö Certainty of the information source;
Aarborg,
Aarborg, 2020-21 June 2007, Slide 12
Improvements
Ö
Private intranet page
for RAI-IsoRadio
speakers (active
events, free text notes,
travel time, other real
time data)
Ö
To increase the
number of available
video streams
Aarborg,
Aarborg, 2020-21 June 2007, Slide 13
The end
thank you for listening
Aarborg,
Aarborg, 2020-21 June 2007, Slide 14